Php dynamic variable definition and use, php dynamic variable

Php dynamic variable definition and use, php dynamic variable

This article describes how to define and use php dynamic variables. Share it with you for your reference. The details are as follows:

<? Php $ var_name = "ic"; // defines the variable $ var_name = "This is Simon "; // use the value of $ var_name as the variable name echo $ var_name. "<BR>"; // output $ var_name, that is, the variable name echo $ var_name. "<BR>"; // output variable value echo $ ic. "<BR>"; // can the same variable call be implemented using this method?>

I hope this article will help you with php programming.